[ 
https://issues.apache.org/jira/browse/WW-5240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lukasz Lenart updated WW-5240:
------------------------------
    Description: 
When setting up a doubleselect tag with a call to a java script on the 
doubleOnchange attribute, the java script is not called.

For example a jsp with the following doubleselect
{code}
<s:doubleselect label="relbuild" 
                    id="selectapp" name="selectapp" 
list="appreleaseMap.keySet()" onchange="app2select()"
                    doubleId="selectrel" doubleName="selectrel" 
doubleList="appreleaseMap.get(top)"
                    doubleOnchange="rel2select()" />
{code}
and a java script file with (alerts added for debugging)

{code:javascript}
function app2select() { 
  alert('app2select'); 
  var elmnt = document.getElementById('selectapp'); 
  var value = elmnt.value; 
  alert('value is:' + value); 
  document.getElementById('applid').value = value; 
  document.getElementById('release').value = ''; 
}

function rel2select() { 
  alert('rel2select'); 
  var elmnt = document.getElementById('selectrel'); 
  var value = elmnt.value; 
  alert('value=' + value); 
  document.getElementById('release').value = value; 
}
{code}

The app2select is called when selecting the first element, but the rel2select 
is not called when selecting the 2nd element.

Per information I found on the web I updated the 
template/simple2/doubleselect.ftl by adding the following and then it worked. 

{code}
<#if parameters.doubleOnchange??><#t/>
    onchange="<#outputformat 
'JavaScript'>${parameters.doubleOnchange}</#outputformat>"
</#if><#t/>
{code}

  was:
When setting up a doubleselect tag with a call to a java script on the 
doubleOnchange attribute, the java script is not called.

For example a jsp with the following doubleselect

<s:doubleselect label="relbuild" 
                    id="selectapp" name="selectapp" 
list="appreleaseMap.keySet()" onchange="app2select()"
                    doubleId="selectrel" doubleName="selectrel" 
doubleList="appreleaseMap.get(top)"
                    doubleOnchange="rel2select()" />

and a java script file with (alerts added for debugging)

function app2select()

{     alert('app2select');     var elmnt = 
document.getElementById('selectapp');     var value = elmnt.value;     
alert('value is:' + value);     document.getElementById('applid').value = 
value;     document.getElementById('release').value = ''; }

function rel2select()

{     alert('rel2select');     var elmnt = 
document.getElementById('selectrel');     var value = elmnt.value;     
alert('value=' + value);     document.getElementById('release').value = value; }

The app2select is called when selecting the first element, but the rel2select 
is not called when selecting the 2nd element.

Per information I found on the web I updated the 
template/simple2/doubleselect.ftl by adding the following and then it worked. 

<#if parameters.doubleOnchange??><#t/>
    onchange="<#outputformat 
'JavaScript'>${parameters.doubleOnchange}</#outputformat>"
    </#if><#t/>


> doubleOnchange attribute of the doubleselect tag doesn't call method
> --------------------------------------------------------------------
>
>                 Key: WW-5240
>                 URL: https://issues.apache.org/jira/browse/WW-5240
>             Project: Struts 2
>          Issue Type: Bug
>    Affects Versions: 6.0.0
>            Reporter: James Hartleroad
>            Priority: Minor
>             Fix For: 6.1.0
>
>
> When setting up a doubleselect tag with a call to a java script on the 
> doubleOnchange attribute, the java script is not called.
> For example a jsp with the following doubleselect
> {code}
> <s:doubleselect label="relbuild" 
>                     id="selectapp" name="selectapp" 
> list="appreleaseMap.keySet()" onchange="app2select()"
>                     doubleId="selectrel" doubleName="selectrel" 
> doubleList="appreleaseMap.get(top)"
>                     doubleOnchange="rel2select()" />
> {code}
> and a java script file with (alerts added for debugging)
> {code:javascript}
> function app2select() { 
>   alert('app2select'); 
>   var elmnt = document.getElementById('selectapp'); 
>   var value = elmnt.value; 
>   alert('value is:' + value); 
>   document.getElementById('applid').value = value; 
>   document.getElementById('release').value = ''; 
> }
> function rel2select() { 
>   alert('rel2select'); 
>   var elmnt = document.getElementById('selectrel'); 
>   var value = elmnt.value; 
>   alert('value=' + value); 
>   document.getElementById('release').value = value; 
> }
> {code}
> The app2select is called when selecting the first element, but the rel2select 
> is not called when selecting the 2nd element.
> Per information I found on the web I updated the 
> template/simple2/doubleselect.ftl by adding the following and then it worked. 
> {code}
> <#if parameters.doubleOnchange??><#t/>
>     onchange="<#outputformat 
> 'JavaScript'>${parameters.doubleOnchange}</#outputformat>"
> </#if><#t/>
> {code}



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